Lu Mingfei, If You Don't Show Off, Why Slay Dragons!

How much is Lu Mingfei willing to pay for the privilege of showing off? When this once-unassuming underdog acquires the "Show-Off God System," his life takes a dramatic turn. No longer content to stay in the shadows, he boldly challenges the campus belle, dismisses literary club duties with flamboyant excuses, and impresses peers with obscure musical knowledge. He confidently exposes the true nature of the monster Xia Mi, provokes Senior Chu to unleash his fiery attacks, and declares that the power dynamic with Zero has shifted entirely in his favor. Even when facing the formidable Odin, he treats the legendary enemy like a mere speed bump, hurling insults without fear. He even teases the little devil and invites Erii on absurd adventures, such as hunting Ultraman. At Cassell College, Principal Ange reads Lu Mingfei’s recent activity report with furrowed brows. After merely attending a fashion week, the quiet boy he had observed for sixteen years has returned with an arrogant swagger that leaves the legendary dragon-slaying educator deep in thought, wondering if it is time to accelerate certain plans. However, beneath Lu Mingfei’s flashy exterior lies a torrent of inner misery. The system’s penalties—ranging from severe gout and acute intestinal cramps to long-term hemorrhoid treatments—have become his daily torment. Desperate, he pleads with the system, lamenting that he can no longer afford the cost of his own bravado, especially after accidentally triggering the ultimate humiliation package.